baber/WOPTO huggingface dataset:
Patent KR-20090124015-A (KR)
Title: A road stud
Inventor: RYU G HYUN
IPC: E01F9/04
Filed: 2008-05-29
Abstract: PURPOSE: A road stud is provided to prevent the damage by absorbing the external shock by the elasticity of a coil spring and to secure the stable driving condition by reducing the impact which operator feels when a vehicle passes. CONSTITUTION: A road stud is composed of a main body housing(3), a slider(5), a seal ring(25), a guide cover(7), a lower cover(9), and a closed tube(10). The main body housing is laid in a road. The slider is vertically slid in the main body housing. The seal ring is installed to keep airtight condition between the main body housing and the slider. The guide cover vertically guides the slider. The lower cover is combined to the lower part of the main body housing. The closed tube is formed as a bellows-shaped rubber tube whose upper part is opened. The closed tube is mounted inside the lower cover and the guide cover.
Patent KR-20080106138-A (KR)
Title: Honeycomb sandwich panels and the use of a two component polyurethane adhesive in the manufacture thereof
Inventor: PIND MARTIN
IPC: C09D175/04
Filed: 2008-06-02
Abstract: An adhesive for manufacturing a panel is provided to secure the adhesion part due to excellent mechanical property, optimum wetting action and open time. A two-part polyurethane adhesive comprises two components of C1 and C2. The C1 component has at least one polyol P1 containing the bisphenol-A or the bisphenol-F residue within a chemical structure; at least one polyester polyol or polyether polyol P2; and at least one heat-activation polyurethane catalyst CA. The C2 component comprises one or more polyisocyanates. The molecular weight(Mw) of the polyol P1 having the bisphenol A or the bisphenol-F residue within a chemical structure is 200 - 600 g/mol, especially, 300 - 500 g/mol. The heat-activation polyurethane catalyst CA is a tertiary amine, especially, the cyclic tertiary amine.
Patent KR-20080070605-A (KR)
Title: Deck plate formed iron structure one body
Inventor: KANG SHIN RYANG
IPC: E04B5/40
Filed: 2008-06-04
Abstract: A deck plate integrated with an iron structure is provided to prevent the central part of a zinc coated steel sheet from being damaged due to weight of concrete by forming an upper part which protrudes upwards. A deck plate integrated with an iron structure comprises a zinc coated steel sheet(4), upper steel wires(22), lattice steel wires(14), lower steel wires(20), and latches(24). The zinc coated steel sheet includes upper and lower parts(10,6), and inclined parts(8). The inclined parts are formed at two end sides of the upper part. The lower part is formed lower than the upper part and attached to the lower ends of the inclined parts. The upper steel wires are installed above the lower part longitudinally. The lattice steel wires, whose upper ends are welded to the upper steel wire regularly and the lower ends are welded to the steel sheet regularly, are installed on the lower part crosswise, and corrugated in zigzag. The lower steel wires are parallel to the upper steel wires and welded to the bottom parts of lattice wires. The latch is normal to the upper steel wire, and welded to the upper part. Both ends of the latch are welded to the upper steel wire.
Patent KR-20090126587-A (KR)
Title: Phase change memory device and read method thereof
Inventor: HWANG YOUNG NAM
IPC: G11C7/12
Filed: 2008-06-04
Abstract: PURPOSE: A phase change memory device and a reading method thereof are provided to improve a sensing margin of memory cells by controlling clamp voltage in a burst mode, thereby ensuring an enough sensing margin. CONSTITUTION: A resistance device(110) includes phase change material. The resistance device has a threshold voltage recovery and resistance drift characteristics. The resistance device has a resistance value corresponding to a set state or a reset state. A switch(120) selectively supplies read voltage to the resistance device. The switch selectively supplies one of first read voltage of a low level and second voltage of a high level to the resistance device in a read mode. A selection operation of the switch is controlled by a switch control unit(130). The switch control unit supplies a selection signal to the switch according time elapses. The elapsed time is time from a start time of a writing pulse(140) to a start time of a reading pulse(150).
Patent KR-20090128836-A (KR)
Title: Carbon heater
Inventor: LEE SANG DUK
IPC: H05B3/14
Filed: 2008-06-11
Abstract: PURPOSE: A carbon heater is provided to maximize heat efficiency using a carbon sheet and a carbon heater rod as a heat source. CONSTITUTION: A carbon heater(90) includes a case(300), a carbon heater rod(100), and a carbon sheet. The case has a body(310), a front cover(320) and a cap(330). The penetration hole is formed in the body. The front cover covers the opened front surface of the body. The cap covers the opened upper surface of the body. The carbon heater rod is mounted in the case. The carbon sheet is hung in the case and includes a first heatproof sheet, a carbon fiber, and a second heatproof sheet. The carbon fiber is arranged in the upper side of the first heatproof sheet. The first heatproof sheet and the second heatproof sheet are attached. A reflective plate(360) is arranged in the rear part of the carbon heater rod and has a waveform cross section.
Patent KR-20080110532-A (KR)
Title: Information processing apparatus and method thereof
Inventor: LU LING
IPC: H04N1/387
Filed: 2008-06-13
Abstract: An information processing apparatus and a method thereof are provided to detect mismatch of inserted information due to extraction error of an external contact square. A document input unit(401) inputs a document comprised of characters. An inserting information input unit(404) inputs inserted information in a document. A synchronization information input unit(405) inputs synchronization information made of a preset bit pattern. A synthesizing unit(406) generates a synthesizing inserting information. An inserting unit(407) prints a document after the insertion.
Patent KR-20090130467-A (KR)
Title: Roof connecting structure of sectional structure
Inventor: LEE SOO IK
IPC: E04D3/36
Filed: 2008-06-16
Abstract: PURPOSE: A roof connecting structure of a fabricated construction structure is provided to prevent the water leakage and to improve the appearance by preventing the exposure of a screw when fixing both roof forming plates through a fastening unit. CONSTITUTION: A roof connecting structure of a fabricated construction structure includes a body(110), a roof forming plate(120), a bracket(130), and a lid(140). The body includes a sliding projection(111) and a support wind(112). The sliding projection is inserted in a sliding groove(11) of a base plate(12). Upper both sides of the support wing are extended vertically. The end of the support wing is horizontally extended to the inside and outside. The roof forming plate is put on the support wing of the body. The bracket is put on the body and the roof forming plate. The bracket is fixed to the center of the body through a screw(131). The lid is locked to the lower parts of both ends of the bracket.
Patent KR-20090131460-A (KR)
Title: Antistatic surface protection film
Inventor: RYU JUNG HYUN
IPC: B32B27/32
Filed: 2008-06-18
Abstract: PURPOSE: An antistatic surface protection film is provided to prevent surface damage of components and display products in carrying/keeping, and to be attached/removed from the display products easily without scratches. CONSTITUTION: An antistatic surface protection film includes the followings: a core layer(1) contacting a polystyrene-based polymer; a skin layer(2) containing the polyethylene-based polymer and an antistatic agent, and laminated on either side of the core layer; and a tie layer(3) uniting the core layer and the skin layer between the core layer and the skin layer. The tie layer includes the polymer including repeating unit having the polystyrene-based polymer and compatibility.
Patent KR-20090131846-A (KR)
Title: Spindle cleaner
Inventor: LEE SU YONG
IPC: B23Q11/00
Filed: 2008-06-19
Abstract: PURPOSE: A machining spindle cleaner is provided, which cleans a spindle by making a taper cleaner rub against the holder mount incline of the spindle. CONSTITUTION: A machining spindle cleaner comprises a chuck(500), a taper cleaner(300), a pull stud bolt(50), and a flywheel(900). The taper cleaner adheres closely to the holder mount incline of the spindle. A deceleration housing(600), a housing(700), and the chuck are driven on the same axis. The flywheel and taper cleaner are connected to a double-reduction gear(800) of the deceleration housing. The torque of the chuck decelerates and rotates the flywheel and taper cleaner. The inertial force is delivered to the flywheel and taper cleaner.
Patent KR-20100000496-A (KR)
Title: Method and apparatus for storing data received during video call
Inventor: YOU DONG WON
IPC: H04B1/40
Filed: 2008-06-25
Abstract: PURPOSE: A video call storing method and an apparatus thereof for storing opponent information among a video call are provided to perform call connection by displaying the opponent information when displaying the video call contents. CONSTITUTION: The video call content and connect information toward the information of the opponent are together stored. If the stored video call is reproduced, the stored video call contents and the opponent information extracted through the connect information are displayed(S330, S340). If the call connection request is inputted, the call connection operates by using the opponent information(S350, S360).
Patent KR-20100002428-A (KR)
Title: 방수 양말
Inventor: BACK SOON HWA
IPC: A41B11/00
Filed: 2008-06-30
Abstract: 내용 없음 
     방수, 양말
Patent KR-20100009230-A (KR)
Title: Dentifrice with finely milled natural cinnamon powder and method for fabricating the same
Inventor: KIM JEONG SEOG
IPC: A61Q11/00
Filed: 2008-07-18
Abstract: PURPOSE: A functional toothpaste containing cinnamon powder is provided to remove plaque and bad breath, relieve toothache and ensure anti-inflammation. CONSTITUTION: A cinnamon toothpaste contains 0.1-90 weight% of cinnamon powder having 0.3-300 um of particle size and remaining amount of toothpaste ingredients. The toothpaste ingredients comprise abrasive, moisturizer, binder, foaming agent, sweetener, antiseptic, perfume, pH adjusting agent, and whitening agent. A method for manufacturing the toothpaste comprises: a step of pulverizing cinnamon to particles of 0.3-300 um; and a step of mixing 0.1-90 weight% of cinnamon powder with remaining amount of toothpaste ingredients. The pulverization comprises: a first pulverization performed at room temperature and second pulverization performed at -8°C to -200°C with a pulverizer for organic or inorganic ingredient.
Patent KR-20090043429-A (KR)
Inventor: YUN JUNG SIK
IPC: H01M50/507
Filed: 2008-07-21
Abstract: 본 발명은 다수개의 리튬 2차 전지가 적층되어 이루어진 리튬 2차 전지 단위 셋 및 상기 리튬 2차 전지 단위 셋을 다수개 포함하는 리튬 2차 전지 셋에 관한 것으로, 파우치와 전극탭으로 구성된 다수의 리튬 2차 전지를 수용 및 보호함은 물론, 리튬 2차 전지의 적층구조가 자유로워짐에 따라 전압 및 용량의 변경이 용이한 리튬 2차 전지의 단위 셋 및 리튬 2차 전지 셋에 관한 것이다. 
       
     리튬 2차 전지, 파우치, 전극탭, 적층구조
Patent KR-20090010938-A (KR)
Title: Pneumatic tire with the sound absorber
Inventor: KIM GI JEON
IPC: B60C19/00
Filed: 2008-07-24
Abstract: A noise reduced pneumatic tire is provided to prevent that the natural frequency of tire and noise frequency are resonant. A noise reduced pneumatic tire comprises a noise removal structure(30) formed with the porous material, a noise removal space(V) formed in the inner side of noise removal structure, a bonding layer(40) welding the noise removal structure to the inner surface of the tire(20). The noise removal structure includes a flat part(31) adhered to the tire inner surface, a pair of side parts(33) which is protruded to the tire radius direction inner side from the floor part. The noise removal space is formed by the floor part, side part and inside portion(35).
Patent KR-20100016826-A (KR)
Title: Bending test apparatus for thin film fomred on flexible substrate
Inventor: PARK JIN WOO
IPC: H01L21/66
Filed: 2008-08-05
Abstract: PURPOSE: A bending test apparatus for a coating thin film formed on a flexible substrate is provided to generate a crack uniformly on a coating thin film formed on a substrate by applying the bending stress to a flexible substrate. CONSTITUTION: A control box controls the whole operation of a bending test apparatus. A driving mechanism(100) applies a stress to a substrate by installing one end of the flexible substrate. A second driver tool(200) applies a stress to the substrate by installing the other end of the flexible substrate.
Patent KR-20100020150-A (KR)
Title: Actuator for electronic valve
Inventor: KIM CHUNG HOH
IPC: F16K31/383
Filed: 2008-08-12
Abstract: PURPOSE: An actuator for an electronic valve is provided to control the opening/closing of the valve body through the operations of a hydraulic pump and a solenoid valve. CONSTITUTION: A spring(130) supports a piston from the bottom of a housing. A hydraulic pump(140) is installed on one lower side of the piston and supplies a fluid from the lower space divided by the piston to the upper space so that the piston is lowered. A solenoid valve(150) is installed on the other lower side of the piston and supplies the fluid from the upper space to the lower space so that the piston is raised.
Patent KR-20100020665-A (KR)
Title: Regular lithography method
Inventor: SEO MAN SEUNG
IPC: H01L21/027
Filed: 2008-08-13
Abstract: PURPOSE: A regular lithography method is provided to supply a pitch set condition for forming a uniform projection structure on equal sides by analyzing the projecting structure which change according to the pitch. CONSTITUTION: In a regular lithography method, a projection angel is determined less than 3 pie/4 radian(S110). B of vertical cell number and A of transverse cell number are relatively prime and they are over 1. A time resolution S, a reflection length ratio Z, an image interval C, the transverse cell number A, and the vertical cell number B are decided so that the scan resolution D and unit step number L are integral number. A mirror angle is formed based on the reflection length ratio Z, the transverse cell number A and vertical cell number B(S450).
Patent KR-20100021858-A (KR)
Title: Broadcast processing apparatus and control method thereof
Inventor: SON HYO JIN
IPC: H04N5/445
Filed: 2008-08-18
Abstract: PURPOSE: A broadcast processing apparatus and a control method thereof are provided to perform search and reservation function for the broadcasting programs of the future. CONSTITUTION: A broadcast processing unit comprises the tuning portion(10), the signal processing unit(20), the display unit(30), the speaker(40), the storage(50), the menu formation unit(60), the user input portion(70) and the controller(80). The signal processing unit processes the broadcast signal. The controller designates the broadcasting program. The reservation capability is instituted in the broadcasting program. If the data corresponding to the broadcasting program exists in EPG(Electronic Program Guide) data of the broadcast signal, the controller performs the reservation capability.
Patent KR-20090028678-A (KR)
Title: Random camera
Inventor: YU TAE JUN
IPC: H04N5/225
Filed: 2008-08-24
Abstract: A random photographing apparatus is provided to give random motions to a photographing device so that it can randomly select objects to be photographed. In a spherical body(3), an empty space into which gas is pressure-inserted is equipped. The spherical boy is formed with a tube layer(9) and a buffer member(13). The tube layer is positioned inside the spherical body. The buffer member forms one surface of the spherical body outside the tube layer to absorb the impact applied to a camera module(5). In the state that the camera module is not protruded outside the spherical body, it is installed inside the spherical body so as to photograph the outside viewed from the spherical body. A storage battery is built in the spherical body to supply the power required for the camera module.
Patent KR-20100024023-A (KR)
Inventor: YOO JI HAE
IPC: B65D41/02
Filed: 2008-08-25
Abstract: 본 발명은 아이스크림 용기 뚜껑에 관한 것으로, 특히 상단으로 걸림테를 갖는 함체에 적용가능하고 이러한 뚜껑이 플라스틱과 종이와의 결합에 관한 것으로 현재 일정한 부피를 갖는 함체로 이루어진 아이스크림 용기는 통상 종이제로 이루어있고 그 상부로는 종이제로 이루어진 뚜껑으로 형성되는 것이어서, 이러한 종이제 뚜껑은 습에 의하여 수축팽창되어짐으로 테두리의 변형으로 장시간이 경과되면 뚜껑이 함체에서 벗겨진다는 단점이 있는 것이어서, 최근에는 이러한 뚜껑을 플라스틱으로 성형하고 있는 것이다. 
     그러나 이러한 플라스틱 뚜껑은 인쇄가 곤란하여 이러한 뚜껑에는 별도의 스티커를 부착시켜야 한다는 단점이 있는 것이고 이러한 스티커는 손상이 발생되어 제품의 품질을 하락시킬수 있다는 단점이 있어 상단으로 걸림테를 갖는 함체에 적용가능하고 이러한 뚜껑이 플라스틱과 종이와의 결합에 관한 것이다. 
       
     아이스크림 용기, 아이스크림 뚜껑
Patent KR-20100025667-A (KR)
Title: System and method of guiding road driving service for used car
Inventor: LIM CHANG HWAN
IPC: H04W4/00
Filed: 2008-08-28
Abstract: PURPOSE: A system and a method of guiding road driving service for a used car are provided to allow a user to select an option of considering traffic information and not. CONSTITUTION: It is determined whether traffic information is applied to a navigation system which is operated under a predetermined schedule(S220). If it is determined that traffic information is applied to a navigation system, the navigation system receives a route and traffic information related to the route, and then supplies a travel guide service(S230,S240). If not, the navigation system receives the route and supplies a travel guide corresponding to the route(S240,250,260).
Patent KR-20100027755-A (KR)
Title: Location information service system and location information service method
Inventor: PARK SEONG SOO
IPC: H04W16/00
Filed: 2008-09-03
Abstract: PURPOSE: A location information service system and a location information service method are provided to select the most accurate measurement information among GPS measurement information, cell measurement information and AP measurement information. CONSTITUTION: The first local location based service server(200) provides at least one of measurement information and base station based measurement information inside a mobile communication network(15) to a fixed integrated location based service server(400). If location information is requested from the first local location based service server, a terminal device(100) enables one or more local area wireless interfaces. The integrated location based service server replies location information corresponding to the fixed measurement information selected from at least one measurement information according to a location information provision request.
Patent KR-20100028422-A (KR)
Title: Semiconductor package and method for manufacturing the same
Inventor: HWANG HYUN IK
IPC: H01L23/12
Filed: 2008-09-04
Abstract: PURPOSE: A semiconductor package and a method for manufacturing the same are provided to form a wire fixing film using an adhesive film for bonding substrates without an additional process. CONSTITUTION: A semiconductor package includes a first and a second package substrates(110, 120), bonding wires(140) and an insulation layer. The first and the second package substrates are electrically connected through the bonding wires. The package substrates are adhered by the insulation layer. The insulation layer covers a part of the bonding wires. The bonding wire is arranged in the through hole of the second package substrate. A part of the first package substrate is exposed through the through hole of the second package substrate.
Patent KR-20100028882-A (KR)
Title: Light emitting diode package
Inventor: PARK JUNG KYU
IPC: H01L33/62
Filed: 2008-09-05
Abstract: PURPOSE: A light emitting diode package is provided to reduce optical loss by removing the distortion of an optical path. CONSTITUTION: A light emitting device package comprises an emitting device(10), a first lead frame(20), a second lead frame(30), and a sub mount(40). The first lead frame comprises a first horizontal part(22) and a first bend part(24). The emitting device is mounted in the first horizontal part. The second lead frame comprises the second horizontal part(32) and the second bent part(34). The sub mount is interposed between the first horizontal part of the first lead frame and emitting device.
Patent KR-20100033248-A (KR)
Title: Multi purpose mission modules for ships
Inventor: KANG HEE JIN
IPC: B63G6/00
Filed: 2008-09-19
Abstract: PURPOSE: A multi-purpose mission module for a ship is provided to improve space use efficiency of the deck in a ship and to carry out high load work with a single ship. CONSTITUTION: A multi-purpose mission module for a ship comprises mission modules(100) of container box type and a rail(200). The mission modules are provided with external power via a power supply unit installed on a body and lined with other mission module or console/controller inside of the ship. The mission modules use a communication device mounted on the body and ball-bearing type wheels mounted on each bottom corner. The rail is installed on the deck of the ship and serves as a movement route of the mission modules.
Patent KR-20100037282-A (KR)
Title: Permissive left-turn guide apparatus for vehicles
Inventor: NAM JEONG WI
IPC: G08G1/095
Filed: 2008-10-01
Abstract: PURPOSE: A permissive left-turn guide apparatus for vehicles is provided to guide the vehicle to a permissive left-turn by installing an obstacle detection sensor. CONSTITUTION: A permissive left-turn guide apparatus for vehicles includes a traffic light main body(110), a left turn lamp(120), an obstacle detection sensor(130), a timer(140), and a controller(150). The obstacle detection sensor senses the obstacle in a permissive left-turn section. The timer calculates the elapsed time after the stop light. The controller controls the lighting including the left turn signal.
Patent KR-20100043771-A (KR)
Title: Multifunctional optical printed circuit board and manufacturing method the same
Inventor: MO SOO JONG
IPC: G02B6/10
Filed: 2008-10-21
Abstract: PURPOSE: A multifunctional optical printed circuit board and a method for manufacturing the same are provided to prevent the defect due to a connection point between an optical device and an optical waveguide by forming an integrated optical device and optical waveguide. CONSTITUTION: An optical waveguide(10) transfers optical signal. A wavelength division multiplexing device(20) divides the wavelength of the optical signal with a multimode interference. An optical distribution device(30) distributes the optical signal. An optical switch device(40) switches the route of the optical signal using a thermo-optic effect. The optical waveguide, the wavelength division multiplexing device, the optical distribution device and the optical switch device are integrated on one clad.
Patent KR-20100043903-A (KR)
Title: Anti-jamming devices for a fishing hook
Inventor: KIM JEONG YUEL
IPC: A01K83/00
Filed: 2008-10-21
Abstract: PURPOSE: An anti-jamming device for a fishing hook is provided to prevent a needle part from hanging on water plants and rocks by blocking the interval of a supporting part and the needle part by composing a cover part of a windup spring. CONSTITUTION: An anti-jamming device(100) for a fishing hook includes a cover unit which prevents a needle part from hanging on water plants. The cover unit blocks a fixing unit(101) which is fixed on a supporting part of the fishing hook and a part which is opened between the supporting part and the needle part. The cover part is linearly extended from the supporting part to cover the opened part from the supporting part and the needle part.